Add a delete button to Claude projects
As of June 2025, Claude.ai doesn't provide any way to delete projects through the web interface. Once you create a project, it stays in your account forever, cluttering your project list with old experiments and test projects.
However, Claude actually does expose a working delete endpoint in their API, it's just not connected to any UI element.
This userscript adds a delete button with a trash icon directly to each project page, positioned right next to the existing star and menu buttons.